Help from you experts on honeywell dt92a wireless stat

[plumbdoctor]

i am wiring in one of these stats with a worcester si boiler and either the unit is faulty or i havent wired it right(this one me thinks) its the first time i done one of these usually use the drayton ones so need help.

i have wired in the live and neutral to the reciever and have removed the link between ls and lr on the boiler and run ls -a on the reciever and lr- r on the reciever from the boiler is this correct would be greatful for some expert help

 

[mfgs]

I cant remember the stat itself, but LS is the permanent live to the reciever and LR is the switchlive back to the boiler.